properties.put("test1", new SimplePropertyValue("testValue1"));
properties.put("test2", new SimplePropertyValue(new Integer(1)));
properties.put("priority", new SimplePropertyValue(new Integer(2)));
List<PropertyValue> listItems = new ArrayList<PropertyValue>();
listItems.add(new SimplePropertyValue(new Double(2.0)));
ListPropertyValue list = new ListPropertyValue();
list.setItems(listItems);
properties.put("test3", list);
MessageProvider messageProvider = new MessageProvider(properties);
CreateProducerCommand command = new CreateProducerCommand();
command.setMessageSize(100);